The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2019
Filed:
Jan. 18, 2018
Applicant:
Borealis Ag, Vienna, AT;
Inventors:
Joachim Fiebig, St. Marien, AT;
Kristin Reichelt, Neuhofen/Krems, AT;
Assignee:
BOREALIS AG, Vienna, AT;
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/08 (2006.01); B29C 48/08 (2019.01); B29C 48/21 (2019.01); B32B 27/32 (2006.01); C08L 23/14 (2006.01); C08F 4/6592 (2006.01);
U.S. Cl.
CPC ...
B32B 27/08 (2013.01); B29C 48/08 (2019.02); B29C 48/21 (2019.02); B32B 27/32 (2013.01); C08F 4/65925 (2013.01); C08L 23/14 (2013.01); C08L 23/142 (2013.01); B32B 2439/70 (2013.01); C08L 2203/16 (2013.01); C08L 2205/025 (2013.01); Y10T 428/24942 (2015.01); Y10T 428/24975 (2015.01); Y10T 428/2804 (2015.01); Y10T 428/2826 (2015.01);
Abstract
A multi-layer polymer film comprising a core layer and a sealing layer, said sealing layer comprises a propylene copolymer composition, said propylene copolymer composition